@article{doi:10.1302/0301-620X.87BSUPP_III.0870238d, author = {Heilpern, G. and Marsh, G. and Knibb, A.}, title = {A PROSPECTIVE RANDOMISED DOUBLE BLIND TRIAL ON THE USE OF INTRATHECAL FENTANYL IN PATIENTS UNDERGOING LUMBAR SPINAL SURGERY.}, journal = {Orthopaedic Proceedings}, volume = {87-B}, number = {SUPP_III}, pages = {238-238}, year = {2005}, doi = {10.1302/0301-620X.87BSUPP_III.0870238d}, url = {https://doi.org/10.1302/0301-620X.87BSUPP_III.0870238d} }